Hand exercise device



FIG. 1 is a front, top and side perspective view of the hand exercisedevice embodying the design of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof, showing the leverretracted in dot-and-dash lines;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a hand exercise device, as shown anddescribed.